A. Waltair
B. Trivandrum
C. the coast of Orissa
D. Rameshwaram
✅ The correct answer is option D.
Coral reefs in India can be found in Rameshwaram. Coral reefs on the Tamil Nadu coast are located in Palk Bay near Rameswaram and in the Gulf of Mannar.
Coral reefs in India can be found in Rameshwaram. Coral reefs on the Tamil Nadu coast are located in Palk Bay near Rameswaram and in the Gulf of Mannar.